When you preview something, you inspect it. Previewing helps you get a glimpse of what's ahead before you read or something, kind of like skimming.
Answer:
so that you can be recognized...and you will be able to Know your target when coming to your marks
The correct answer is C.
In chapter 12 of the book, Calpurnia decides to take Jem and Scout to church with her. They attend to Maycomb's black church, where the children meet different people from the African American community.
Here, they can see that Calpurnia has a life outside being their cook. They see that she is a person, and that she has her own community and beliefs.